[2026-01-03T21:35:38.409Z] Running test renaissance-gauss-mix_0 ... [2026-01-03T21:35:38.409Z] =============================================== [2026-01-03T21:35:38.409Z] renaissance-gauss-mix_0 Start Time: Sat Jan 3 21:35:38 2026 Epoch Time (ms): 1767476138304 [2026-01-03T21:35:38.409Z] variation: NoOptions [2026-01-03T21:35:38.409Z] JVM_OPTIONS: [2026-01-03T21:35:38.409Z] { \ [2026-01-03T21:35:38.409Z] echo ""; echo "TEST SETUP:"; \ [2026-01-03T21:35:38.409Z] echo "Nothing to be done for setup."; \ [2026-01-03T21:35:38.409Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17674755375587/renaissance-gauss-mix_0"; \ [2026-01-03T21:35:38.409Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17674755375587/renaissance-gauss-mix_0"; \ [2026-01-03T21:35:38.409Z] echo ""; echo "TESTING:"; \ [2026-01-03T21:35:38.409Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17674755375587/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-03T21:35:38.409Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17674755375587/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-03T21:35:38.409Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-03T21:35:38.409Z] echo "Nothing to be done for teardown."; \ [2026-01-03T21:35:38.409Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17674755375587/TestTargetResult"; [2026-01-03T21:35:38.409Z] [2026-01-03T21:35:38.409Z] TEST SETUP: [2026-01-03T21:35:38.409Z] Nothing to be done for setup. [2026-01-03T21:35:38.409Z] [2026-01-03T21:35:38.409Z] TESTING: [2026-01-03T21:35:39.153Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-03T21:35:39.153Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/output_17674755375587/renaissance-gauss-mix_0/launcher-213538-13126183738827824063/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-03T21:35:39.153Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-03T21:35:39.153Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-03T21:35:43.616Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-03T21:35:43.616Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-03T21:35:43.616Z] GC before operation: completed in 34.015 ms, heap usage 36.243 MB -> 29.312 MB. [2026-01-03T21:35:49.733Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:35:52.140Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:35:53.694Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:35:55.238Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:35:56.782Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:35:58.330Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:35:59.873Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:36:01.423Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:36:01.423Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (17708.141 ms) ====== [2026-01-03T21:36:01.423Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-03T21:36:01.423Z] GC before operation: completed in 63.235 ms, heap usage 94.846 MB -> 37.105 MB. [2026-01-03T21:36:02.972Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:36:04.530Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:36:05.279Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:36:06.834Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:36:08.384Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:36:09.933Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:36:10.678Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:36:12.237Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:36:12.237Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (11103.505 ms) ====== [2026-01-03T21:36:12.237Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-03T21:36:12.237Z] GC before operation: completed in 52.652 ms, heap usage 70.347 MB -> 38.838 MB. [2026-01-03T21:36:13.798Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:36:15.340Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:36:16.891Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:36:17.643Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:36:19.187Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:36:20.736Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:36:22.285Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:36:23.029Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:36:23.029Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (10929.438 ms) ====== [2026-01-03T21:36:23.029Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-03T21:36:23.775Z] GC before operation: completed in 51.380 ms, heap usage 58.617 MB -> 40.358 MB. [2026-01-03T21:36:23.775Z] 21:36:23.187 WARN [block-manager-storage-async-thread-pool-67] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_1505_piece0, which does not exist [2026-01-03T21:36:24.524Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:36:26.073Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:36:27.618Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:36:28.366Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:36:29.916Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:36:31.959Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:36:32.804Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:36:33.551Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:36:33.551Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (10244.706 ms) ====== [2026-01-03T21:36:33.551Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-03T21:36:33.551Z] GC before operation: completed in 54.673 ms, heap usage 59.604 MB -> 41.464 MB. [2026-01-03T21:36:35.103Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:36:36.658Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:36:38.205Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:36:39.750Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:36:41.293Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:36:42.043Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:36:43.597Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:36:44.348Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:36:44.348Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (10970.939 ms) ====== [2026-01-03T21:36:44.348Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-03T21:36:45.100Z] GC before operation: completed in 58.875 ms, heap usage 209.929 MB -> 41.297 MB. [2026-01-03T21:36:45.850Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:36:47.411Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:36:48.954Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:36:50.498Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:36:51.247Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:36:52.792Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:36:54.343Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:36:55.092Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:36:55.092Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (10634.663 ms) ====== [2026-01-03T21:36:55.092Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-03T21:36:55.092Z] GC before operation: completed in 57.829 ms, heap usage 60.875 MB -> 41.595 MB. [2026-01-03T21:36:56.636Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:36:58.181Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:36:59.722Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:37:00.479Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:37:02.027Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:37:03.586Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:37:04.333Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:37:05.883Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:37:05.883Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (10252.093 ms) ====== [2026-01-03T21:37:05.883Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-03T21:37:05.883Z] GC before operation: completed in 57.655 ms, heap usage 306.383 MB -> 41.609 MB. [2026-01-03T21:37:07.437Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:37:08.187Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:37:09.736Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:37:10.488Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:37:12.273Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:37:13.017Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:37:14.570Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:37:16.117Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:37:16.117Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (10031.388 ms) ====== [2026-01-03T21:37:16.117Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-03T21:37:16.117Z] GC before operation: completed in 55.523 ms, heap usage 113.565 MB -> 41.780 MB. [2026-01-03T21:37:16.865Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:37:18.415Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:37:19.961Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:37:20.709Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:37:22.252Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:37:23.802Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:37:24.553Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:37:26.101Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:37:26.101Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (10022.482 ms) ====== [2026-01-03T21:37:26.101Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-03T21:37:26.101Z] GC before operation: completed in 53.919 ms, heap usage 93.991 MB -> 41.560 MB. [2026-01-03T21:37:26.845Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:37:28.396Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:37:29.951Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:37:30.694Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:37:32.238Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:37:33.788Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:37:35.341Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:37:36.891Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:37:36.891Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (10573.230 ms) ====== [2026-01-03T21:37:36.891Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-03T21:37:36.891Z] GC before operation: completed in 53.105 ms, heap usage 61.145 MB -> 41.339 MB. [2026-01-03T21:37:37.762Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:37:39.313Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:37:40.064Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:37:41.613Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:37:43.169Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:37:43.918Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:37:45.470Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:37:46.225Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:37:46.225Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (9984.680 ms) ====== [2026-01-03T21:37:46.225Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-03T21:37:46.225Z] GC before operation: completed in 56.238 ms, heap usage 99.469 MB -> 41.766 MB. [2026-01-03T21:37:47.774Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:37:49.331Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:37:50.086Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:37:51.631Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:37:52.504Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:37:53.512Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:37:55.066Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:37:56.621Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:37:56.621Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (9650.808 ms) ====== [2026-01-03T21:37:56.621Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-03T21:37:56.621Z] GC before operation: completed in 55.250 ms, heap usage 135.456 MB -> 41.518 MB. [2026-01-03T21:37:57.370Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:37:58.919Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:37:59.672Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:38:01.219Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:38:01.967Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:38:03.516Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:38:05.070Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:38:05.819Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:38:05.819Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (9539.299 ms) ====== [2026-01-03T21:38:05.819Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-03T21:38:05.819Z] GC before operation: completed in 54.809 ms, heap usage 93.942 MB -> 41.309 MB. [2026-01-03T21:38:07.370Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:38:08.121Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:38:09.673Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:38:10.422Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:38:11.971Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:38:12.722Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:38:14.271Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:38:15.023Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:38:15.023Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (9469.605 ms) ====== [2026-01-03T21:38:15.023Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-03T21:38:15.771Z] GC before operation: completed in 59.644 ms, heap usage 66.184 MB -> 41.644 MB. [2026-01-03T21:38:16.520Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:38:18.061Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:38:18.809Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:38:20.369Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:38:21.114Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:38:22.673Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:38:23.424Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:38:24.980Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:38:24.981Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (9432.444 ms) ====== [2026-01-03T21:38:24.981Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-03T21:38:24.981Z] GC before operation: completed in 60.437 ms, heap usage 171.575 MB -> 41.494 MB. [2026-01-03T21:38:26.523Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:38:27.275Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:38:28.821Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:38:29.576Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:38:31.129Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:38:31.884Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:38:33.432Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:38:34.187Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:38:34.187Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (9617.201 ms) ====== [2026-01-03T21:38:34.187Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-03T21:38:34.935Z] GC before operation: completed in 65.900 ms, heap usage 65.691 MB -> 41.848 MB. [2026-01-03T21:38:35.682Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:38:37.721Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:38:38.466Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:38:39.216Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:38:40.768Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:38:41.517Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:38:43.078Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:38:44.625Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:38:44.625Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (9628.423 ms) ====== [2026-01-03T21:38:44.625Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-03T21:38:44.625Z] GC before operation: completed in 58.347 ms, heap usage 328.592 MB -> 41.732 MB. [2026-01-03T21:38:45.376Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:38:46.928Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:38:47.678Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:38:49.236Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:38:49.986Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:38:51.536Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:38:52.291Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:38:53.845Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:38:53.845Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (9440.627 ms) ====== [2026-01-03T21:38:53.845Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-03T21:38:53.845Z] GC before operation: completed in 56.723 ms, heap usage 135.772 MB -> 41.420 MB. [2026-01-03T21:38:55.396Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:38:56.147Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:38:57.695Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:38:58.444Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:38:59.995Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:39:00.746Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:39:02.295Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:39:03.046Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:39:03.046Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (9449.173 ms) ====== [2026-01-03T21:39:03.046Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-03T21:39:03.046Z] GC before operation: completed in 55.899 ms, heap usage 240.535 MB -> 41.807 MB. [2026-01-03T21:39:04.602Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:39:06.159Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:39:06.908Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:39:08.461Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:39:09.210Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:39:10.764Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:39:11.512Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:39:13.065Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:39:13.065Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (9736.720 ms) ====== [2026-01-03T21:39:13.065Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-03T21:39:13.065Z] GC before operation: completed in 57.753 ms, heap usage 302.617 MB -> 41.665 MB. [2026-01-03T21:39:14.625Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:39:15.375Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:39:17.418Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:39:18.171Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:39:19.719Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:39:20.467Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:39:22.024Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:39:22.785Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:39:22.785Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (9874.877 ms) ====== [2026-01-03T21:39:22.785Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-03T21:39:22.785Z] GC before operation: completed in 55.936 ms, heap usage 99.763 MB -> 41.350 MB. [2026-01-03T21:39:24.333Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:39:25.883Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:39:26.633Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:39:28.185Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:39:28.938Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:39:30.491Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:39:32.041Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:39:32.792Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:39:32.793Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (9888.158 ms) ====== [2026-01-03T21:39:32.793Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-03T21:39:32.793Z] GC before operation: completed in 61.219 ms, heap usage 82.641 MB -> 41.684 MB. [2026-01-03T21:39:34.347Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:39:35.902Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:39:36.655Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:39:38.209Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:39:38.956Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:39:40.510Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:39:41.263Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:39:42.821Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:39:42.821Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (9747.859 ms) ====== [2026-01-03T21:39:42.821Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-03T21:39:42.821Z] GC before operation: completed in 61.970 ms, heap usage 338.410 MB -> 41.663 MB. [2026-01-03T21:39:44.370Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:39:45.117Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:39:46.670Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:39:47.428Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:39:48.980Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:39:50.536Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:39:51.290Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:39:52.839Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:39:52.839Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (9884.340 ms) ====== [2026-01-03T21:39:52.839Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-03T21:39:52.839Z] GC before operation: completed in 64.009 ms, heap usage 119.384 MB -> 41.874 MB. [2026-01-03T21:39:54.394Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:39:55.151Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:39:56.710Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:39:57.456Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:39:59.512Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:40:00.260Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:40:01.007Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:40:02.558Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:40:02.558Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (9855.527 ms) ====== [2026-01-03T21:40:02.558Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-03T21:40:02.558Z] GC before operation: completed in 63.083 ms, heap usage 72.836 MB -> 41.627 MB. [2026-01-03T21:40:04.106Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:40:04.858Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:40:06.411Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:40:07.968Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:40:08.717Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:40:10.267Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:40:11.018Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:40:12.568Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:40:12.568Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (9852.222 ms) ====== [2026-01-03T21:40:12.568Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-03T21:40:12.568Z] GC before operation: completed in 64.700 ms, heap usage 305.967 MB -> 41.523 MB. [2026-01-03T21:40:14.117Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:40:14.869Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:40:16.412Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:40:17.160Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:40:18.722Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:40:20.270Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:40:21.024Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:40:22.578Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:40:22.578Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (10018.805 ms) ====== [2026-01-03T21:40:22.578Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-03T21:40:22.578Z] GC before operation: completed in 64.575 ms, heap usage 219.020 MB -> 41.794 MB. [2026-01-03T21:40:24.121Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:40:25.668Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:40:26.412Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:40:27.969Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:40:28.713Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:40:30.263Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:40:31.815Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:40:32.563Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:40:32.563Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (9994.462 ms) ====== [2026-01-03T21:40:32.563Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-03T21:40:32.563Z] GC before operation: completed in 56.505 ms, heap usage 173.437 MB -> 41.620 MB. [2026-01-03T21:40:34.119Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:40:35.668Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:40:36.421Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:40:38.002Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:40:38.751Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:40:40.615Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:40:41.364Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:40:42.917Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:40:42.917Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (9866.735 ms) ====== [2026-01-03T21:40:42.917Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-03T21:40:42.917Z] GC before operation: completed in 60.308 ms, heap usage 99.768 MB -> 41.883 MB. [2026-01-03T21:40:44.462Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:40:45.216Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:40:46.762Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:40:47.510Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:40:49.053Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:40:49.803Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:40:51.358Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:40:52.112Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:40:52.112Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (9843.168 ms) ====== [2026-01-03T21:40:52.112Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-03T21:40:52.859Z] GC before operation: completed in 60.380 ms, heap usage 99.349 MB -> 41.731 MB. [2026-01-03T21:40:53.607Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:40:55.158Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:40:55.902Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:40:57.459Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:40:58.204Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:40:59.753Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:41:01.312Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:41:02.062Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:41:02.062Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (9559.408 ms) ====== [2026-01-03T21:41:02.063Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-03T21:41:02.063Z] GC before operation: completed in 60.155 ms, heap usage 74.870 MB -> 41.473 MB. [2026-01-03T21:41:03.606Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:41:04.363Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:41:05.920Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:41:06.675Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:41:08.231Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:41:09.782Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:41:10.532Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:41:12.091Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:41:12.092Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (9656.806 ms) ====== [2026-01-03T21:41:12.092Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-03T21:41:12.092Z] GC before operation: completed in 61.826 ms, heap usage 303.815 MB -> 42.007 MB. [2026-01-03T21:41:12.843Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:41:14.389Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:41:15.136Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:41:16.693Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:41:17.445Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:41:18.993Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:41:20.539Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:41:21.288Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:41:21.288Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (9538.315 ms) ====== [2026-01-03T21:41:21.288Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-03T21:41:21.288Z] GC before operation: completed in 60.281 ms, heap usage 166.680 MB -> 41.768 MB. [2026-01-03T21:41:22.832Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:41:23.579Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:41:25.623Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:41:26.384Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:41:27.934Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:41:28.683Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:41:30.227Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:41:30.978Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:41:30.978Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (9600.427 ms) ====== [2026-01-03T21:41:30.978Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-03T21:41:30.978Z] GC before operation: completed in 56.020 ms, heap usage 113.745 MB -> 41.418 MB. [2026-01-03T21:41:32.529Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:41:33.278Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:41:34.828Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:41:36.384Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:41:37.137Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:41:38.690Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:41:39.434Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:41:40.981Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:41:40.981Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (9671.187 ms) ====== [2026-01-03T21:41:40.981Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-03T21:41:40.981Z] GC before operation: completed in 59.766 ms, heap usage 313.575 MB -> 41.855 MB. [2026-01-03T21:41:42.531Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:41:43.284Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:41:44.833Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:41:45.582Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:41:47.133Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:41:47.885Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:41:49.435Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:41:50.184Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:41:50.184Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (9664.485 ms) ====== [2026-01-03T21:41:50.184Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-03T21:41:50.931Z] GC before operation: completed in 54.483 ms, heap usage 61.151 MB -> 41.436 MB. [2026-01-03T21:41:51.686Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:41:53.232Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:41:53.989Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:41:55.533Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:41:56.279Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:41:57.838Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:41:58.589Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:42:00.129Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:42:00.129Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (9479.865 ms) ====== [2026-01-03T21:42:00.129Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-03T21:42:00.129Z] GC before operation: completed in 64.813 ms, heap usage 336.654 MB -> 42.062 MB. [2026-01-03T21:42:01.677Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:42:02.428Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:42:03.981Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:42:06.033Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:42:06.033Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:42:07.578Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:42:09.129Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:42:09.880Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:42:09.880Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (10073.178 ms) ====== [2026-01-03T21:42:09.880Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-03T21:42:10.631Z] GC before operation: completed in 64.002 ms, heap usage 437.235 MB -> 41.890 MB. [2026-01-03T21:42:11.379Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:42:12.929Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:42:13.684Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:42:15.234Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:42:16.788Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:42:17.541Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:42:19.086Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:42:19.835Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:42:20.584Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (9953.196 ms) ====== [2026-01-03T21:42:20.584Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-03T21:42:20.584Z] GC before operation: completed in 53.700 ms, heap usage 61.115 MB -> 41.329 MB. [2026-01-03T21:42:21.331Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T21:42:22.877Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T21:42:23.624Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T21:42:25.170Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T21:42:26.714Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T21:42:28.263Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T21:42:29.011Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T21:42:30.560Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T21:42:30.560Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (10387.370 ms) ====== [2026-01-03T21:42:31.305Z] ----------------------------------- [2026-01-03T21:42:31.305Z] renaissance-gauss-mix_0_PASSED [2026-01-03T21:42:31.305Z] ----------------------------------- [2026-01-03T21:42:31.305Z] [2026-01-03T21:42:31.305Z] TEST TEARDOWN: [2026-01-03T21:42:31.305Z] Nothing to be done for teardown. [2026-01-03T21:42:31.305Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 3 21:42:30 2026 Epoch Time (ms): 1767476550540